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mestny [16]
3 years ago
11

What is the simplified answer (4x-2)-(-7x+1)

Mathematics
1 answer:
Ludmilka [50]3 years ago
3 0

Answer:

11x-3

Step-by-step explanation:

1.Remove parentheses

2.Combime like terms

4x-2-7x+1

4x+7x=11x

2+1=3

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Answer:

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Step-by-step explanation:

We want to get the inverse of the following function:

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x = (-1/5)f(x) - 4/5

And then solve for f(x), the inverse of f^-1(x).

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To check our result we compute a pair (x, f(x))

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which has to be equivalent to (-9, 1) in the original function

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-9     (-1/5)*(-9) - 4/5 = 1

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3 years ago
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